CF1762961975804-tsm20251109205412

MXLIST.NET - 21.127.124.in-addr.arpa

Search for IP or hostnames:

21.127.124.in-addr.arpa checked at 2025-11-12T15:39:35.783Z 712ms 41/41/41 100% R:15 allDone:true timedOut:false

21.127.124.in-addr.arpa

NSja-dns.bjtelecom.net
A240e:40:8000:2::92 🇨🇳 CHINA-TELECOM
A219.141.156.50🇨🇳 CNIX-AP
PTRja-dns.bjtelecom.net
NSxd-dns.bjtelecom.net
A240e:40:8000:1::92 🇨🇳 CHINA-TELECOM
A219.141.148.19🇨🇳 CNIX-AP
PTRxd-dns.bjtelecom.net

127.124.in-addr.arpa

NSa.in-addr.cn
NSb.in-addr.cn
NSc.in-addr.cn
NSd.in-addr.cn
NSe.in-addr.cn

Starts with same word

Starts similarily

AI analysis

Two name servers ja-dns.bjtelecom.net and xd-dns.bjtelecom.net handle the delegation for 21.127.124.in-addr.arpa.

21.127.124.in-addr.arpa shares the same name server setup as other domains, for example 227.143.219.in-addr.arpa, 165.141.219.in-addr.arpa, 104.142.219.in-addr.arpa, 139.127.124.in-addr.arpa and 186.126.124.in-addr.arpa.

Host names with two IP numbers:

ja-dns.bjtelecom.net points to 240e:40:8000:2::92 and 219.141.156.50.

xd-dns.bjtelecom.net points to 240e:40:8000:1::92 and 219.141.148.19.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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